Rank User Country Subdivision Score [?] 1 Kevin Kauffman United States North Carolina 735.3 2 Zeyu Shen China Jiangsu 463.1 3 Dany Rodriguez-Florido United States Florida 412.6 4 Charles Lyu United States North Carolina 219.3 5 Liang Lyu China Shandong 196.4 6 Yunfan Zhang China 148.2 7 Yuheng Xu Canada Ontario 87.1 8 Aining Liu China 87.0 9 Charlotte Roh South Korea 71.5 10 Vincent Li United States 70.6 11 Kangning Wang China Jilin 63.3 12 Nathan Nguyen United States North Carolina 55.9 13 Havish Malladi United States 49.4 14 Tony Qiao United States Florida 39.3 15 Philip Pham United States Washington 33.3 16 Xiaoxuan Zhang China 29.4 17 Ethan Holland United States 27.7 18 Muthukurisil Arivoli United States 27.6 19 Xingyu Chen China Jiangsu 25.8 20 Patrick Grady United States 22.6 21 Yijie Bei China 19.4 22 Yikai Wu China 17.5 23 Trevor Stevenson United States 17.3 24 Arun Ganesh United States 15.8 24 Rubens Farias Brazil 15.8 26 Ajay Dheeraj United States 15.1 27 Samadwara Reddy United States 15.0 28 Ryan Culhane United States Colorado 13.9 29 Angikar Ghosal India West Bengal 13.8 30 Tyler Feldman United States 13.6 31 Michael Baldwin United States North Carolina 12.9 32 Felix Jiang United States Wisconsin 12.2 33 Alex Damian United States 12.1 34 Liwei Zhang United States New York 11.2 35 Bao Van United States 7.8 36 Sim Dawg 6.8 37 Yehan Mo China 6.0 38 Daniel Hwang United States 5.6 39 duke 1 United States North Carolina 5.2 39 Rubens Farias Brazil Ceará 5.2 41 Yunhao Qing China 5.0 42 Sam Kim United States North Carolina 4.8 43 Yuxiang He China 4.5 44 Jerry Huang United States North Carolina 4.4 45 Lucas Liu United States Missouri 4.3 46 Aditya Paruchuri United States North Carolina 3.0 46 Chenwei Wu China Jilin 3.0 48 Rick Laoprasert 2.9 49 Hsingchih Tang United States North Carolina 2.8 50 Angikar Ghosal United States North Carolina 2.7